A polyphase-filter-based FFT for DFT calculation in LTE uplink.
Yanbin YaoYongtao SuShoujun HuangJinglin ShiPublished in: ICC (2013)
Keyphrases
- long term evolution
- frequency domain
- power spectrum
- discrete fourier transform
- fourier transform
- filter bank
- fast fourier transform
- spatial domain
- cellular networks
- fourth generation
- finite impulse response
- video streaming
- radio access
- subband
- denoising
- interpolation filter
- fourier domain
- application layer
- fourier transformation
- pricing model
- energy saving
- floating point
- noise reduction
- resource allocation
- feature extraction
- signal processing
- power saving
- quality of service
- discrete cosine transform
- spread spectrum